Sony’s LocationFree TV renders portable televised entertainment a reality. Once tuned to its base station, the ­broadband-equipped set — which is available in 7-inch and 12.1-inch models — can receive and display color signals wirelessly. Ergo, TV, video, Internet browsing, e-mail, and digital photos — all on the go. Picture-in-picture viewing capabilities, a touch-screen, and AV input options also guarantee great ratings. $1,100 (7-inch) or $1,500 (12.1-inch). www.sonystyle.com